Pastra
Pastra is a village and a community in the southeastern part of the island of Kefalonia, Greece. It was the seat of the municipality of Eleios-Pronnoi. The community consists of the villages Pastra and Kremmydi. Pastra is 2 km northeast of Markopoulo, 3 km south of Agia Eirini, 5 km northwest of Skala, 6 km southwest of the port town of Poros and 25 km southeast of Argostoli.Population
| Year | Population village | Population community |
| 1981 | 245 | - |
| 1991 | 200 | - |
| 2001 | 175 | 243 |
| 2011 | 133 | 173 |
